Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10714990 | Rotating electrical machine and robot device | Hiroshi Takahashi, Takahiro Kokubo | 2020-07-14 |
| 10532912 | Rotating electrical machine, hoisting machine and elevator | Hiroshi Takahashi, Takahiro Kokubo | 2020-01-14 |